Saturday, Apr 20, 2013 - 3:00 PM
"Australia's First 4 Billion Years: Life Explodes"
Half a billion years ago, Australia was still part of the super-continent Gondwana. While the oceans were teeming from the ongoing explosion of weird and wonderful animals, the world above the waves remained an almost lifeless wasteland. All that changed in the Silurian period when the conquest of the land began. Part 2 of 4G